Details for: PI 677116, Spinacia tetrandra Steven ex M. Bieb., 2.2


Summary Data
Taxonomy:
Spinacia tetrandra Steven ex M. Bieb.
Top Name:
2.2
Origin:
Collected – Georgia
Received by NPGS:
15 Aug 2001
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Life Habit:
Forb
Availability
FormQuantityNoteInventoryCart
Seed25 countPI 677116 14ncab01 SD
 
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GREENHOUSE

Core Passport Data
Taxonomy:
Spinacia tetrandra Steven ex M. Bieb.
Top Name:
2.2
Origin:
Collected – Georgia
Received by NPGS:
15 Aug 2001
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Life Habit:
Forb
Source History
Collected
06 June 2001.
Georgia
Locality: Riv. Algeti gorge, Marneuli District, Caucasus.
Coordinates: 41.3914, 45.0344 (Map it)
Elevation: 287m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Riverside, near top of hill with sediments. 30 degrees of slope with a western exposure. Meadow chernozem like soil with 20% stoniness and fair drainage. 278 plants found irregularly distributed in frequent abundance over 100 square meters.
Number of plants sampled: 123
Comment: Semi-desert vegetation including: Artemisia fragrans, Salsola dendroides, Salsola ericoides, Cirsium vulgare, Medicago lupulina, Chenopodium botrys, etc.
Collector(s):
Accession Names and Identifiers
2.2
Type: Collector identifier
Georgia Spinacia Germplasm Collection 2001.
Akhalkatsi, Maia Institute of Botany, Georgian Academy of Sciences

Ames 26362
Type: Site identifier
Group: AMES
NC-7 Research Numbers

MA0501
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Plants 15-25 cm in height.
Spinacia tetrandra Steven ex M. Bieb.
Genus:
Spinacia
Family:
Chenopodiaceae
Subfamily:
Chenopodioideae
Tribe:
Anserineae
Nomen number:

35258
Place of publication:

Fl. taur.-caucas. 2:417. 1808 (C. v. Steven, Mém. Soc. Imp. Naturalistes Moscou 2:182. 1809)
Verified:
05/11/2005 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Spinacia minor C. Koch

Common names
Annotations
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSEEDS WITH SPINES, FREQUENCYThe percentage of seeds with spines more than 2 mm long in a sample of seeds. This distinguishes seeds with spines from round seeds.100200SPINACH.AMES.2020.SEEDPI 677116 14ncab01 SD
MORPHOLOGYSEEDS IN CLUSTERS, FREQUENCYThe percentage of combined seeds and seed units (clusters), in seed units of 2 or more seeds.92200SPINACH.AMES.2020.SEEDPI 677116 14ncab01 SD
PRODUCTIONHUNDRED SEED WEIGHTThe weight in grams of 100 seeds. Taken from the hundred seed weights in the GRIN inventory.1.29 NC7.INVENTORY.BRENNERPI 677116 08ncai01 SDNot Available
PRODUCTIONHUNDRED SEED WEIGHTThe weight in grams of 100 seeds. Taken from the hundred seed weights in the GRIN inventory.2.48 NC7.INVENTORY.BRENNERPI 677116 13ncai01 SDNot Available
PRODUCTIONHUNDRED SEED WEIGHTThe weight in grams of 100 seeds. Taken from the hundred seed weights in the GRIN inventory.2.715 NC7.INVENTORY.BRENNERPI 677116 14ncab01 SD
PRODUCTIONHUNDRED SEED WEIGHTThe weight in grams of 100 seeds. Taken from the hundred seed weights in the GRIN inventory.3.32 NC7.INVENTORY.BRENNERPI 677116 01ncao01 SDNot Available
PRODUCTIONHUNDRED SEED WEIGHTThe weight in grams of 100 seeds. Taken from the hundred seed weights in the GRIN inventory.3.81 NC7.INVENTORY.BRENNERPI 677116 14ncai01 SDNot Available